The class which parses the main zones of a mac MS Works document v4. More...

#include <MsWks4Zone.hxx>

Public Member Functions
	MsWks4Zone (MWAWInputStreamPtr input, MWAWParserStatePtr parserState, MWAWParser &parser, std::string const &oleName)
	constructor
	~MsWks4Zone ()
	destructor
Protected Member Functions
void	init ()
	inits all internal variables
MWAWInputStreamPtr	getInput ()
	returns the actual input
bool	parseHeaderIndex (MWAWInputStreamPtr &input)
	tries to find the beginning of the list of indices, then try to find all entries in this list.
bool	parseHeaderIndexEntry (MWAWInputStreamPtr &input)
	parses an index entry
bool	createZones (bool mainOle)
	finds and parses all the zones to prepare the data
void	readContentZones (MWAWEntry const &entry, bool mainOle)
	final reading of a text zone
MWAWTextListenerPtr	createListener (librevenge::RVNGTextInterface *interface)
	creates the main listener
double	getTextHeight () const
	returns the page height, ie. paper size less margin (in inches) less header/footer size
void	newPage (int number, bool soft=false)
	adds a new page
void	readFootNote (int id)
	sends text corresponding to the footnote id to the listener (via MsWks4Text)
MWAWEntry	getTextPosition () const
	return the text positions ( used for frame text)
bool	readPRNT (MWAWInputStreamPtr input, MWAWEntry const &entry, MWAWPageSpan &page)
	reads the PRNT zone which contains the printer properties ( page dimension, margins, ...)
bool	readDOP (MWAWInputStreamPtr input, MWAWEntry const &entry, MWAWPageSpan &page)
	parses the DIO zone which contains the document properties (dimension, ...)
bool	readFRAM (MWAWInputStreamPtr input, MWAWEntry const &entry)
	parses the FRAM zone which contains some information about frames (header, footer, ...)
bool	readRLRB (MWAWInputStreamPtr input, MWAWEntry const &entry)
	parses the RLRB zone which seems to contain some position in the page ?
bool	readSELN (MWAWInputStreamPtr input, MWAWEntry const &entry)
	parses the SELN zone which seems to contain some information about the actual
void	setAscii (std::string const &oleName)
	inits the ascii file
libmwaw::DebugFile &	ascii ()
	a DebugFile used to write what we recognize when we parse the document
Protected Attributes
MWAWParser *	m_mainParser
	the main parser
shared_ptr< MWAWParserState >	m_parserState
	the parser state
shared_ptr < MsWks4ZoneInternal::State >	m_state
	the internal state
shared_ptr< MsWksDocument >	m_document
	the zone data
Private Member Functions
	MsWks4Zone (MsWks4Zone const &orig)
MsWks4Zone &	operator= (MsWks4Zone const &orig)
Friends
class	MsWksDocument
class	MsWksDRParser
class	MsWksParser
class	MsWks4Text

Detailed Description

The class which parses the main zones of a mac MS Works document v4.

This class must be associated with a MsWksParser or a MsWksDocument, which gives it the oles to parse. This oles can be MN0, MacWorks/QHdr, MacWorks/QFtr, MacWorks/QFootnotes and MacWorks/QFrm<number> .

It creates a MsWksGraph, a MsWks4Text to parse the the graphic and the text parts.

It reads the entries:

DOP : main document properties: dimension, ... (only parsed)
FRAM : a zone which contains dimensions of objects (textbox, picture, ...) : only parsed
PRNT : the printer information which contains page dimensions, margins, ...
RLRB : an unknown zone which seems to contain some dimension ( only parsed) : maybe related to RBDR ( see MsWks4Graph)
SELN : the actual text/... selection

Constructor & Destructor Documentation

MsWks4Zone::MsWks4Zone	(	MWAWInputStreamPtr	input,
		MWAWParserStatePtr	parserState,
		MWAWParser &	parser,
		std::string const &	oleName
	)

constructor

MsWks4Zone::~MsWks4Zone ( )

destructor

MsWks4Zone::MsWks4Zone ( MsWks4Zone const & orig ) [private]

Member Function Documentation

libmwaw::DebugFile & MsWks4Zone::ascii ( ) [protected]

a DebugFile used to write what we recognize when we parse the document

MWAWTextListenerPtr MsWks4Zone::createListener ( librevenge::RVNGTextInterface * interface ) [protected]

creates the main listener

bool MsWks4Zone::createZones ( bool mainOle ) [protected]

finds and parses all the zones to prepare the data

Referenced by MsWksDocument::sendTextbox().

MWAWInputStreamPtr MsWks4Zone::getInput ( ) [protected]

returns the actual input

double MsWks4Zone::getTextHeight ( ) const [protected]

returns the page height, ie. paper size less margin (in inches) less header/footer size

Referenced by createListener().

MWAWEntry MsWks4Zone::getTextPosition ( ) const [protected]

return the text positions ( used for frame text)

Referenced by MsWksDocument::sendTextbox().

void MsWks4Zone::init ( ) [protected]

inits all internal variables

Referenced by MsWks4Zone().

void MsWks4Zone::newPage	(	int	number,
		bool	soft = `false`
	)		`[protected]`

adds a new page

Referenced by readContentZones().

MsWks4Zone& MsWks4Zone::operator= ( MsWks4Zone const & orig ) [private]

bool MsWks4Zone::parseHeaderIndex ( MWAWInputStreamPtr & input ) [protected]

tries to find the beginning of the list of indices, then try to find all entries in this list.

Stores result in nameTable, offsetTable

Referenced by createZones().

bool MsWks4Zone::parseHeaderIndexEntry ( MWAWInputStreamPtr & input ) [protected]

parses an index entry

Referenced by parseHeaderIndex().

void MsWks4Zone::readContentZones	(	MWAWEntry const &	entry,
		bool	mainOle
	)		`[protected]`

final reading of a text zone

Note:: reads all textzone if !entry.valid(), if not does nothing

Referenced by MsWksDocument::sendTextbox().

bool MsWks4Zone::readDOP	(	MWAWInputStreamPtr	input,
		MWAWEntry const &	entry,
		MWAWPageSpan &	page
	)		`[protected]`

parses the DIO zone which contains the document properties (dimension, ...)

Note:: this zone is only parsed ; the read data are not used.

Referenced by createZones().

void MsWks4Zone::readFootNote ( int id ) [protected]

sends text corresponding to the footnote id to the listener (via MsWks4Text)

bool MsWks4Zone::readFRAM	(	MWAWInputStreamPtr	input,
		MWAWEntry const &	entry
	)		`[protected]`

parses the FRAM zone which contains some information about frames (header, footer, ...)

Note:: this zone is only parsed ; the read data are not used

Referenced by createZones().

bool MsWks4Zone::readPRNT	(	MWAWInputStreamPtr	input,
		MWAWEntry const &	entry,
		MWAWPageSpan &	page
	)		`[protected]`

reads the PRNT zone which contains the printer properties ( page dimension, margins, ...)

Referenced by createZones().

bool MsWks4Zone::readRLRB	(	MWAWInputStreamPtr	input,
		MWAWEntry const &	entry
	)		`[protected]`

parses the RLRB zone which seems to contain some position in the page ?

Note:: this zone is only parsed, maybe MsWksGraph must parse this zone ?

Referenced by createZones().

bool MsWks4Zone::readSELN	(	MWAWInputStreamPtr	input,
		MWAWEntry const &	entry
	)		`[protected]`

parses the SELN zone which seems to contain some information about the actual

Note:: this zone is only parsed ; the read data are not used

Referenced by createZones().

void MsWks4Zone::setAscii ( std::string const & oleName ) [protected]

inits the ascii file

Referenced by MsWks4Zone().

Friends And Related Function Documentation

friend class MsWks4Text [friend]

friend class MsWksDocument [friend]

Referenced by MsWks4Zone().

friend class MsWksDRParser [friend]

friend class MsWksParser [friend]

Member Data Documentation

shared_ptr<MsWksDocument> MsWks4Zone::m_document [protected]

the zone data

Referenced by ascii(), createListener(), createZones(), getInput(), getTextPosition(), init(), MsWks4Zone(), newPage(), parseHeaderIndex(), parseHeaderIndexEntry(), readContentZones(), readDOP(), readFootNote(), readFRAM(), readPRNT(), readRLRB(), readSELN(), and setAscii().

MWAWParser* MsWks4Zone::m_mainParser [protected]

the main parser

Referenced by readContentZones().

shared_ptr<MWAWParserState> MsWks4Zone::m_parserState [protected]

the parser state

Referenced by createListener(), createZones(), getTextHeight(), MsWks4Zone(), newPage(), and readContentZones().

shared_ptr<MsWks4ZoneInternal::State> MsWks4Zone::m_state [protected]

the internal state

Referenced by createListener(), createZones(), getTextHeight(), init(), newPage(), readContentZones(), readDOP(), and readFRAM().

The documentation for this class was generated from the following files:

Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Friends

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation